For that, Budew, Wargamer salutes you
Propeller Pioneer Propeller Pioneer has flavor text that makes you want to play it, but in todays EDH, I dont think its even playable if you lop a mana off its casting cost
If you don't too bad so sad you lose you get nothing but a mitt full of cardboard. Ok maybe that text is a bit much, but you get it
It can also be combined with other treasure token generators to more consistently give you the win
Yuma recognizes this, replacing your Preserve with a 4/2 in case it does bite the dust
(It's an artifact with " , Sacrifice this token: Add one mana of any color.") Whenever another creature you control enters, you gain 1 life